[AMQ-3512] Using browse command fails when a message with an array of bytes is encountered.

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 5.5.0
• Fix Version/s: 5.6.0
• Component/s: Broker
• Assignee: Unassigned
• Reporter: Allen Reese
• Created: 27/Sep/11 18:24
• Updated: 27/Sep/11 18:55
• Resolved: 27/Sep/11 18:55

Description

-bash-3.2$ /home/y/bin/activemq_server_admin browse --amqurl
tcp://localhost:61616 VirtualTopicConsumers.ac4-stg-2.Soo_RMXReplicator_Primary

ERROR: java.lang.RuntimeException: Failed to execute browse task. Reason: java.lang.reflect.InvocationTargetException
java.lang.RuntimeException: Failed to execute browse task. Reason: java.lang.reflect.InvocationTargetException
at org.apache.activemq.console.command.AmqBrowseCommand.runTask(AmqBrowseCommand.java:144)
at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:143)
at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.activemq.console.Main.runTaskClass(Main.java:251)
at org.apache.activemq.console.Main.main(Main.java:107)
at yjava.activemq.server.admin.ActiveMQAdmin.main(ActiveMQAdmin.java:39)
ERROR: java.lang.Exception: java.lang.reflect.InvocationTargetException
java.lang.Exception: java.lang.reflect.InvocationTargetException
at org.apache.activemq.console.command.AmqBrowseCommand.runTask(AmqBrowseCommand.java:145)
at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:143)
at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.activemq.console.Main.runTaskClass(Main.java:251)
at org.apache.activemq.console.Main.main(Main.java:107)
at yjava.activemq.server.admin.ActiveMQAdmin.main(ActiveMQAdmin.java:39)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.activemq.console.filter.MapTransformFilter.transformElement(MapTransformFilter.java:67)
at org.apache.activemq.console.filter.ResultTransformFilter.transformList(ResultTransformFilter.java:67)
at org.apache.activemq.console.filter.ResultTransformFilter.query(ResultTransformFilter.java:43)
at org.apache.activemq.console.filter.PropertiesViewFilter.query(PropertiesViewFilter.java:58)
at org.apache.activemq.console.filter.PropertiesViewFilter.query(PropertiesViewFilter.java:58)
at org.apache.activemq.console.util.AmqMessagesUtil.filterMessagesView(AmqMessagesUtil.java:64)
at org.apache.activemq.console.command.AmqBrowseCommand.runTask(AmqBrowseCommand.java:140)
... 11 more
Caused by: java.lang.ClassCastException: [B cannot be cast to [Ljava.lang.Object;
at org.apache.activemq.console.filter.MapTransformFilter.getDisplayString(MapTransformFilter.java:336)
at org.apache.activemq.console.filter.MapTransformFilter.transformToMap(MapTransformFilter.java:213)
... 22 more
-bash-3.2

I'll attach a patch and a test case for getDisplayString shortly.